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United States Patent | 5,569,884 |
Decore | October 29, 1996 |
Trunking, in particular trunking for electrical apparatus, includes a body with inwardly directed lips and a cover adapted to be snap-fastened to the lips. The trunking further includes a cover jointing member extending transversely between the lips of the body to cover the end of the cover. At one end at least it is provided with a latch for locking it to the respective lip of the body.
Inventors: | Decore; Bertrand (La Chapelle Saint Aubin, FR) |
Assignee: | Legrand (Limoges, FR); Legrand SNC (Limoges, FR) |
Appl. No.: | 234833 |
Filed: | April 28, 1994 |
May 14, 1993[FR] | 93 05854 |
Current U.S. Class: | 174/101; 138/92; 138/155; 174/66; 220/680; 220/693 |
Intern'l Class: | H02G 003/04 |
Field of Search: | 174/101,66,67,68.3,95,96,97,98 138/92,155,156,163 220/693,680 |
3636984 | Jan., 1972 | Rauhauser | 138/155. |
3697667 | Oct., 1972 | Pollak et al. | 174/68. |
4077434 | Mar., 1978 | Sieckert et al. | 138/92. |
4349220 | Sep., 1982 | Carroll et al. | 138/92. |
4398564 | Aug., 1983 | Young et al. | 138/92. |
5024251 | Jun., 1991 | Chapman | 138/92. |
5089667 | Feb., 1992 | Goussin | 174/101. |
Foreign Patent Documents | |||
0382597 | Aug., 1990 | EP. | |
0409806 | Jan., 1991 | EP. | |
0414616 | Feb., 1991 | EP. | |
893636 | Apr., 1962 | GB. |